MPD: db/Selection.hxx Source File

MPD 0.20.15

Selection.hxx
Go to the documentation of this file.
1 /*
2 * Copyright 2003-2017 The Music Player Daemon Project
3 * http://www.musicpd.org
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19
20 #ifndef MPD_DATABASE_SELECTION_HXX
21 #define MPD_DATABASE_SELECTION_HXX
22
23 #include "Compiler.h"
24
25 #include <string>
26
27 class SongFilter;
28 struct LightSong;
29
30 struct DatabaseSelection {
35 std::string uri;
36
40 bool recursive;
41
42 const SongFilter *filter;
43
44 DatabaseSelection(const char *_uri, bool _recursive,
45 const SongFilter *_filter=nullptr);
46
47 gcc_pure
48 bool IsEmpty() const noexcept;
49
53 gcc_pure
54 bool HasOtherThanBase() const noexcept;
55
56 gcc_pure
57 bool Match(const LightSong &song) const noexcept;
58 };
59
60 #endif
DatabaseSelection::recursive
bool recursive
Recursively search all sub directories?
Definition: Selection.hxx:40
DatabaseSelection::IsEmpty
gcc_pure bool IsEmpty() const noexcept
DatabaseSelection::HasOtherThanBase
gcc_pure bool HasOtherThanBase() const noexcept
Does this selection contain constraints other than "base"?
DatabaseSelection::filter
const SongFilter * filter
Definition: Selection.hxx:42
Compiler.h
DatabaseSelection::Match
gcc_pure bool Match(const LightSong &song) const noexcept
SongFilter
Definition: SongFilter.hxx:47
gcc_pure
#define gcc_pure
Definition: Compiler.h:116
DatabaseSelection::DatabaseSelection
DatabaseSelection(const char *_uri, bool _recursive, const SongFilter *_filter=nullptr)
DatabaseSelection
Definition: Selection.hxx:30
DatabaseSelection::uri
std::string uri
The base URI of the search (UTF-8).
Definition: Selection.hxx:35
LightSong
A reference to a song file.
Definition: LightSong.hxx:40